Based on our record, imapsync should be more popular than Koofr. It has been mentiond 51 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you're not too far from Europe* then Koofr might come pretty close to your idea. 1TB "lifetime" 160 US$ ATM (less if you find a coupon they accept at checkout, many generic Stacksocial-Codes worked in the past). I'm a happy "lifetime" user of them, only disadvantage I discovered so far: They do not store creation date/time of folders, only of files. Source: 6 months ago
"Koofr Vault is a client-side encrypted folder in your Koofr cloud storage.". Source: 8 months ago
Koofr offers cloud storage that you can access over the web, with the Koofr apps, or via protocols like WebDAV or rclone – perfectly suitable for syncing or backup. Koofr works great with Cryptomator, which encrypts your data before uploading. We are an official reseller of Koofr. Source: about 1 year ago
I have been using Koofr for several years and I have 0 complaints. Source: over 1 year ago
From Germany koofr.eu is blocked (as you requested I reported it as "false positive") From Turkey koor.eu opens as usual. Source: over 1 year ago
You see this https://imapsync.lamiral.info/ ? It's only for mails but it's a great solution. Source: 6 months ago
Do your parents have a domain, or are they just using the provider's domain? I've set up my 1522+ to backup our mail accounts using MailPlus on the Synology, and IMAPSYC running on my lab server. But it's backup only, not archiving. That technology could be used to get to your desired state, but there's some work involved to make a secure connection from the internet to your Synology possible, sync/archive... Source: 6 months ago
Check out imapsync (https://imapsync.lamiral.info/) - I am using it since years and migrated tousands of mailboxes without any problems. Source: 12 months ago
I would use https://imapsync.lamiral.info/ for email and sure there is another tool for contacts and calenders. Source: about 1 year ago
There are two solutions for this 1. Using a tool called imap-sync to sync all your emails (it has a great incremental sync). You can run it periodically via cron 2. Using the same or similar tool and export to a database. Source: about 1 year ago
Dropbox - Online Sync and File Sharing
MailStore - MailStore Home - A 100% free single-private-user desktop solution
Google Drive - Access and sync your files anywhere
MigrationWiz - MigrationWiz provides on-demand mailbox migration services through a fully automated cloud-based...
Box - Box offers secure content management and collaboration for individuals, teams and businesses, enabling secure file sharing and access to your files online.
Gmvault - Backup the emails in your Gmail account.